For wedding and event planners, venues, tent-rental companies, festival and fair organisers
Make the tent call with real odds
For each event date: the chance the ceremony stays dry and the tent stays under its wind limit, updated at every rain-plan deadline.
The costly call
Three deadlines, and a forecast that answers none of them
The deposit comes due about two weeks out, the tent company wants an answer three to five days out, and the Plan B flip has to be called hours before the ceremony. A "40% chance of rain" for the whole day doesn't say whether 5–6 pm will be dry.
57%
share of 2023 wedding ceremonies held outdoors nationwide
How it works
From your place to an answer
Add the venue and the date
Add the venue and the event date, ceremony time and reception hours.
Enter your tent's rating
Enter your tent's wind rating from the manufacturer, installer or permit.
Decide at each deadline
At each deadline see the chance the ceremony stays dry and gusts stay under your limit — and what's driving it.
In the app
See it on a real forecast
Real forecasts for Rhinebeck, Hudson Valley, NY, captured October 5, 2026. Yours will be for your own place and limits.
What you get
Built for wedding and event planners, venues, tent-rental companies, festival and fair organisers
Rain-plan deadlines
A countdown for each event date: tent deposit, tent order and the day-of rain call, with the odds the ceremony holds at each one.
Tent gust check
Gusts during the reception checked against the wind rating you enter for your tent.
Guest comfort
Heat index and wind chill odds for the event hours, from the ceremony to the last dance.
Ground and setup
Soft-lawn and parking risk from rain in the 48 hours before the event.
Tent install and strike
Daylight windows calm and dry enough to raise or take down tents, flooring and lighting.
Festival, fireworks and load-in
Windows for gates-open days, fireworks and open flame, and vendors moving in and out.
The events it times
Outdoor ceremony window
The ceremony itself: guests seated outside, no cover. A trace of rain counts as wet; gusts are checked against arches, décor and sound. Set your event date in Setup to see that day.
2-hour window
Tented reception
Dinner and dancing under a frame, pole or sailcloth tent. Light rain is what the tent is for; heavy rain floods floors and sidewalls. Gust limit: 30 mph default — enter your tent's rating. Set your event date in Setup to see that day.
5-hour window
Tent install / strike day
The crew raising or taking down tents, flooring and lighting. Fabric is a sail while it is going up; stakes need firm ground and trucks need to stay off soft lawn.
8-hour window · daylight only
Outdoor festival day
Gates open to close at a fair, festival or outdoor concert, with stages and video walls up.
10-hour window
Fireworks / open flame
Fireworks display, sparkler send-off, fire pits or open candles outside. Your licensed display operator and permit set the real limit.
1-hour window
Load-in / load-out
Vendors, rentals, catering and band gear moving in or out.
4-hour window
What else it watches
- Rain-plan deadlines
- Guest comfort
- Ground and setup
- Gusts vs. your tent rating
- Rain at the venue this week
- Heat for guests and staff
Every answer counts the forecast runs that keep the whole event inside your limits, at your venue.
Founding members
Join the beta — your first six months free
Only 10 founding places: the first 10 wedding and event planners, venues, tent-rental companies, festival and fair organisers to apply get the Weddings & Events edition free for six months when it launches. No card needed. When they're gone, it's the waitlist.
Only 10 founding places.
- Your first six months of the Weddings & Events edition free when it launches
- Early access to the app as it is today
- A say in which events the Weddings & Events edition times next
Questions
Asked before you start
How is this different from a weather app?
A weather app gives one forecast for the day. This checks your exact ceremony hours in each of up to 146 forecast runs and gives the share that stay dry and under your wind limit.
Is 14 days out reliable?
It is an early lean. The card says so and won't show green before 7 days out.
Can I keep a record to share with my team or an insurer?
Yes. Log the window you chose and the decision log keeps the verdict, the share of forecast runs that passed and the conditions the forecast showed, with your note, ready to export as CSV. Rain insurance is bought earlier than the forecast reaches.
Does it warn me about lightning?
No. Lightning and radar are not in the data; use a lightning service and the NWS on the day.
What data does it use?
It pools up to 146 forecast runs from three independent forecast systems for rain, wind, gusts, temperature and humidity, judges them run by run and refreshes them through the day.